摘要
对木粉进行改性处理,可以制造出性能较好的无梯粉状硝铵炸药。该文介绍了木粉改性的原理及试验研究结果,提出了合适的改性木粉技术指标,认为在无梯粉状硝铵炸药中一般用量以2%～8%为宜。
Good performance of non-TNT ammonium nitrate powdery explosive can be obtained through the modification of wood powder. The principle and experiment results of wood powder modification are presented in this paper. In addition, its proper techinc index is showed and it is thought that the amount of modification wood powder in non-TNT ammonium nitrate powdery explosive should be from 2 % to 8 %.
出处
《煤矿爆破》
2005年第3期9-11,共3页
Coal Mine Blasting
关键词
无梯炸药
木粉
改性处理
non-TNT explosive
wood powder
modification
